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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 398854Erstellt: 25. Oktober 2026

N-[3-(1-Methylpiperidin-4-YL)-1H-pyrrolo[3,2-B]pyridin-5-YL]acetamide → 3-(1-Methyl-piperidin-4-yl)-1H-pyrrolo[3,2-b]pyridin-5-ylamine

https://huagongshe.com/reaction/398854

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktN-[3-(1-Methylpiperidin-4-YL)-1H-pyrrolo[3,2-B]pyridin-5-YL]acetamideHCID 10445946—
LösungsmittelHydrochloric AcidHCID 313—
Produkt3-(1-Methyl-piperidin-4-yl)-1H-pyrrolo[3,2-b]pyridin-5-ylamineHCID 1022023093,4%

Reaktionsschritte

A mixture of 2.5 gm (9.2 mMol) 5-(N-acetylamino)-3-(1-methylpiperidin-4-yl)pyrrolo[3,2-b]pyridine in 40 mL 2N hydrochloric acid was heated at reflux for 1 hour. The reaction mixture was cooled to room temperature, concentrated under reduced pressure, basified (pH~11) with 2N aqueous sodium hydroxide, concentrated under reduced pressure, and extracted well with 3:1 chloroform:isopropanol. The organic extracts were combined, dried over magnesium sulfate and concentrated under reduced pressure to provide 1.98 gm (93%) of the title compound as a brown solid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05817671
Quelldatensatzuspto-grants-1998_10
ORD IDord-21cbaa88f1cd4a14bf29c9f136d7d3e9
Quellennotizuspto-grants-1998_10